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APRS station W4OPA-7 - show graphs
Location: 45°24.78' N 122°31.86' W - locator CN85RJ69GC - show map
1.0 miles South bearing 190° from Sunnyside, Clackamas County, Oregon, United States [?]
2.3 miles South bearing 181° from Happy Valley, Clackamas County, Oregon, United States
10.4 miles Southeast bearing 137° from Portland, Multnomah County, Oregon, United States
16.8 miles South bearing 158° from Vancouver, Clark County, Washington, United States
Last position: 2025-01-27 23:59:18 EST (2d 16h53m ago)
2025-01-27 20:59:18 PST local time at Sunnyside, United States [?]
Course: 69°
Speed: 0 MPH
Last path: W4OPA-7>APN000 via K7JGC-10*,WIDE1,WIDE2-1,qAO,K7JGC-10 (good)
Positions stored: 18
Other SSIDs: W4OPA-9 W4OPA-5 W4OPA-8 W4OPA-i W4OPA-C
Stations near current position of W4OPA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4OMA-70.0 yards 0°2025-01-29 11:26:30 GW02440.6 miles 333°2025-01-30 16:45:38
FW64020.7 miles 84°2025-01-30 16:48:58 KJ7T-51.0 miles 328°2025-01-30 16:41:43
KJ7T-91.1 miles 339°2025-01-30 16:47:09 N7FJC-11.4 miles 3°2025-01-30 16:45:39
N7FJC-101.4 miles 4°2025-01-27 19:57:22 N7FJC-71.6 miles 355°2025-01-30 16:49:27
KL2BY-101.8 miles 303°2025-01-08 21:29:26 W7LT-102.0 miles 345°2025-01-30 16:45:56
KK7GVF-72.4 miles 338°2025-01-01 15:33:04 KJ7T-102.6 miles 318°2025-01-30 14:43:06
KC6RZW-N2.6 miles 259°2025-01-30 16:48:15 KC6RZW-102.6 miles 258°2025-01-30 06:02:50
KJ7T-Y2.7 miles 319°2025-01-30 16:36:02 DW48392.8 miles 345°2025-01-30 16:45:49
HAPPYV3.3 miles 12°2025-01-30 16:47:14 Dw79803.3 miles 169°2025-01-30 16:50:41
KK7DS3.3 miles 12°2025-01-30 16:50:31 KK7DS-93.3 miles 12°2025-01-05 17:00:15
Stations which heard W4OPA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BORING 2 2025-01-27 20:35:17 2025-01-27 20:47:31 CN85RJ > CN85UK 11.2 miles 84° 2025-01-27 20:47:31
K7JGC-10 1 2025-01-27 23:59:18 2025-01-27 23:59:18 CN85RJ > CN85RN 9.7 miles 353° 2025-01-27 23:59:18
N7FJC-1 1 2025-01-27 20:40:17 2025-01-27 20:40:17 CN85RJ > CN85RK 1.4 miles 3° 2025-01-27 20:40:17

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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